MATT1PT

Bulk Data Entry Defines temperature-dependent isotropic permittivity via the TABLEM1-4 or TABLEG Bulk Data Entries for dielectric materials.

Format

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
MATT1PT MID T ε MathType@MTEF@5@5@+= feaahqart1ev3aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamivamaabm aabaGaeqyTdugacaGLOaGaayzkaaaaaa@39FC@              

Example

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
MATT1PT 1 1001              

Definitions

Field Contents SI Unit Example
MID Material property identification number.

Must match the identification number on MAT1PT Bulk Data Entry.

No default (Integer > 0)

 
T ε MathType@MTEF@5@5@+= feaahqart1ev3aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamivamaabm aabaGaeqyTdugacaGLOaGaayzkaaaaaa@39FC@ Identification number of the TABLEM1-4 or TABLEG Bulk Data Entries defining temperature dependent permittivity.

Default = blank (Integer > 0)

  

Comments

  1. The quantities defined on the MAT1PT Bulk Data Entry are multiplied by the tabular function referenced in the MATT1PT Bulk Data Entry to generate the corresponding material data.
  2. If the fields are blank or zero, then constant properties defined on the MAT1PT Bulk Data Entry are used.
  3. For temperature-dependent material table lookup for an element with different temperatures at each node, the average temperature of all nodes of the element is considered as reference temperature for table lookup for that particular element.
  4. For more information, refer to Piezoelectric Analysis in the User Guide.